It's nice to see some old stalwarts holding out against the wave of White aggressive cards, anyway
I could maybe see this being played as a two-of in the 4- and 5-colorc control decks in Modern, and it may even break into the multicolored decks in Pioneer as well
This is my least favorite of whites three common removal spells, but Id still start one in most decks
In a deck with an abundance of low-costed creatures, as red often has, it isn't too hard to find one goblin token or construct creature to throw in the bin for the mana
If you want to learn about the pile method, check out last weeks article
At the bare minimum, you can just sacrifice the Servo Stockpile generates every turn to trigger Mintharas ability, scrying one and setting off your sacrifice synergies in the process